Feedback Unleashed: Part IV - I am my hair

Given that sources of Xenon's lvl20 books are so rare without resorting to the FM, I'm just going to wait for future events to max out the rest of my skills. Right now, I've only added Expert, and soon-to-come Mecha Purge because it is so awesome for its multipurpose uses.

I REALLY wish the Xenon Mastery Book didn't just give lvl30 books. Can they fix that pls...?

Hadriel